Get the casino or Mardi Gras Party started with these Mardi Gras Dice Beads. Wear these festive dice bead necklace at your casino party. Metallic finished plastic. Size 48" L. Looking for unique and fun wearables for Mardi Gras? We have a wide selection of costume accessories to make your Mardi Gras celebration a hit! Find the bling you need to make your Mardi Gras or Carnival costume a hit!